Had been talking to him for a few weeks/a month before meeting. We went out for dinner together a few days ago and all went well. Kissed at the end. Texted me when we got home. Said he's glad he's met a woman who likes similar things. Said he found me even more attractive in person. Wanted to see me a few days later to do something together, I agreed but then I had too much going on with work so he suggested we maybe save it for the weekend. He also asked if I would be free this weekend as his friends have an event on. I don't see anything inherently wrong with this, however, previously dated someone and I met his friends quite early on, it didn't last and he was also seeing other people unknown to me.
Before we met, he would talk about what we should be doing for our second date, like going to the beach etc. I'm not sure if this is an issue but we hadn't even met, who is to say we would get along? Wondering if he's doing this to get in the sack quickly as I didn't sleep with him on the first date/as we did have some sexual messages exchanged prior. Things over text got a bit heated when we got home too and even sent me a photo of some toys he would like us to get. In one of the other message, that was slightly sexual he said he wants his 'partner' to be satisfied.
He did mention jokingly before our date that dinner should be quick and straight to dessert, however, the night before I did sort of get a bit sexual. Did text me after saying it was good to get to know me.
As I was supposed to attend a few weeks ago for his friend's birthday, I just suggested we do something one on one soon. He said I was still welcome to come and I just said that I would be having a family thing in the end. We were messaging throughout the day and he asked me for a website of something I bought something from but you have to download an app to use it. I just said I could buy it for him (it was about the price of the dinner he paid for on our first date), he said he would owe me back but I said not to worry, it was a few hundred bucks. I joked that we forgot to buy something else and he said we could get it on the way home tonight (weeks ago) after I picked him up from his friend's birthday. When I made it pretty clear that I couldn't do that as I was at home with my family. I didn't say this but then thought of it after, seems a bit demanding. I just sort of said I'd like to and would do it another time. He opened the message but didn't respond. I'm just not sure I like where this is heading.
Lately, he won't message for days or a week, and then when I do respond, which may be a bit later, he hardly gives me time to respond and then will message again. So he double messaged again last night asking if I want to do something with him soon. I respond and ask about a day and then he pulls back. This is not making my interest skyrocket any further, rather, I am getting increasingly frustrated. I've sort of told him previously of my concerns that I'm not sure if I'm fully into it and he said he understood (that was a week ago). And I told him that he was overstepping the mark by expecting me to come and pick him up. Anyway, he responds by saying he 'should' be free on Monday, again, had done this previously with the use of 'should'. Bit strange. I intentionally didn't open the message as I found it frustrating.
As I hadn't opened the message earlier today, he randomly sends me a photo of some gym girl that sort of looks similar to me and says 'Is this you?' and says that my muscles are 'coming' along. And then randomly again a plan of us doing a gym session. I can't keep up with this. It also signals to me that the other plans he just spoke of last night had no meaning unless I'm just some weirdo and that he just wants attention/affirmation.
Advice?
TL;DR I've had one date with this guy and I am not that into it. I've expressed concerns but am unsure if I can just ghost him at this point. He's reasonably attractive but we are different. He has tattoos, I don't. I have a degree, he doesn't. Find him reasonably kind but there are no fireworks.