girl 1 : So i got a # close 2 weeks ago..been texting this girl back and forth a little bit. I tried to get a day 2 but i kinda messed up and flaked on her a little by not pushing the day 2 harder, when she seemed interested in a place I mentioned to her...but fast forward..i text her yesterday...and she doesnt text back in the middle of the conversation...

I feel as though to let it go unless she hits me back.

girl 2 : got a facebook close from a girl in the street but she had a boyfriend . Same thing i kinda took long to respond 2 days or so...between messages from her...to me but then when I finally bring up hanging out she flat out doesnt respond...

I think i have to walk away lol...and let them go..right

Advice ?