TT, think is love, you need to see how you are 'marketing yourself'.
You call yourself TopTramp, you are shagging guys, saying you don't want a boyfriend, but then agonising over the fact that he may ignore you in town.
IF you were not genuinely bovvered by these blokes talking or not talking to you, you wouldn't be here. it simply wouldn't register with you.
Thing is, it DOES bother you and you ARE here.
I know SGB's delivery was a tad snippy [understatement] but tbh, as I say you are not being your own best friend here.
If you don't want commitment, then you can't get hung up in a guy you shag talking to you or not. If you do want commitment then slow it all down, think about what image you are putting out there and try to realise why you are attracting the substandard blokes that you are.
Raise your game love. you can do it.
Take some time out, think about you, what YOU want in life and see what YOU need to do to get it. IF a decent bloke comes alone in the meantime, see who he is, what he is like and THEN see if you can make something exciting work.