@Crushed23 are you set on dating only one person at any given time? If so then yes, it's a bit tricky. But if you're not even kissing, it's not like you are really crossing into relationship territory, so why not just expand your options without a time factor?
I'm not seeing anyone now but open again.
So went on a few dates with the suitable guy, then pulled away. Then we got closer again maybe a month later, went out a few more times but more as friends, then he made it clear he was interested, we went on day trips, helped each other with some important life things. Then he tried to escalate things in the nicest possible way and suddenly I was 'busy'.
I was 'busy' as my attention was now drawn to the less suitable guy... Who was hot as hell and lovely enough, but hot and cold, had a disastrous first date with him, lots of smoking and drinking... Great guy but very different people and probably not compatible and I should have seen it a mile off. Was I drawn to him because he was less available? Yes I think that's highly likely.
So in hindsight I wish I'd given guy 1 more of a chance. We did kiss a few weeks ago but truly think this ship has sailed.
Passion and excitement are great and they are necessary, but sometimes if we have certain behaviour patterns, we don't allow ourselves to feel passion and excitement with people that seem 'perfectly nice'. I do find myself getting emotionally involved with guys who are not a good idea, and only giving nice, consistent, suitable guys a chance if they stick around long enough. I like a challenge but actually relationships shouldn't feel like challenges.
Also bear in mind later in life we become pickier as we remember things from past relationships, such as 'he did not share my hobbies and it did not work'. Again, one hast to distinguish between what's a real deal breaker and what's a minor inconvenience, as nobody's a perfect match.
So maybe think about whether you've seen similar behaviours in yourself? And is it worth creating a dating style for yourself that actually allows giving suitable guys a chance?