Trying & waiting

A little back story; It's been since Febuary that I've had birth control out of my system but we've only been trying to get pregnant for two months. I know I probably sound crazy for being discouraged but I was really hoping to see a positive on a test by now.. I have been feeling little flicks and flutters and a little bit of a pull as of today in my abdomen and I don't want to get too excited but I am really hoping that I am pregnant. I was 4 days late on my last period and then it was heavy for about 2 days then light for another day, then over. One of my mommy fiends keeps saying all of these are good signs that I very well could be pregnant. Any other thoughts on this? Or how I can be more fertile to become pregnant if I'm not? Much appreciated.