Hi!
I'm a almost to the 3 month point and I get that feeling all the time.  There are times when the twin sisters perk up and give me that, yeah, it's happening feeling, and then at other times I feel like it will never happen.  
Straight up, I'm changing whether I think it or not, both physically and mentally.  I would recommend that you take a Patience Pill.  I think Tonya has them this week