[PixelFree]

I've number closed a hot girl I've been bumping into at Yoga classes 1-2 per week for last few months, although in 5 days time I'm leaving town for 7 days straight.

Am I better to try and date as much as possible between now and when I leave (and try and get lock in), or should I just call her and tell her I'm going away and arrange our first date in 2 weeks time when I'm back?

Im going to lose momentum either way, just unsure which is the better option.

[PondScum]

100% go for the bang asap. That is always the default. It also serves you best, because at this point maybe she's just being friendly & enjoying your attention. If you find that out before you go, you won't waste time keeping in touch etc. You can't really lose momentum if you never really had it in the first place.