On reflection, some points I noted from last night..

In my head too much - the 'age gap' excuse came up - I then tried to rationalise it which got me even more in my head. I didn't notice I was doing it at the time.

Too much alcohol - Made it easier to approach eventually but reduced my ability to concentrate in convo.

For example I forgot the girls name immediately after she told me. Then I asked again and forgot it again.

Talking constantly without leaving gaps and giving too much detail.

Didn't ask open questions.

Didn't close.

On the positive side tho I got on well with guys I spoke to. Just more relaxed I guess.