I was/am dating a guy. Everything was going really well and I started to fall for him. We had been taking things slow but it was still intense. Things over the last few weeks have changed though. I'm not really sure what has happened but I'm starting to feel insecure and I'm not sure whether I can trust him. Something in my gut says to just walk away but I honestly thought I'd found a good one. I have previously been in a shite relationship so I don't trust my own judgements. I don't want to potentially ruin something good but is it?!