Had an abortion and now trying to have a baby...

Please don't write any negative comments and try to judge me. I'm trying to see if any other ladies went through what I did and if they were successful. Through out the years I always had an irregular period cycle. I went to the doctor once about it, and she gave me pills to start my period and to take birth control. However, I didn't like birth control. It made me very moody, so I just left it at that. About 2 years ago, i met my boyfriend and I got pregnant I was unaware since I was spotting I thought that I was ok, when I found out I was pregnant I wasn't ready to have a child and it wasn't a financial issue, just mentally I felt like I wasn't where I visioned myself to be in life. Some may say I made a selfish decision, but I did what was best for me.  I had an abortion in my second trimester. I was very small you couldn't tell I was pregnant. It's been over a year that I had my abortion. And I have told my boyfriend that I'm ready for a baby... after my abortion I didn't have sex for 2 weeks as I was told.  We had been having sex after that though and not on a everyday basis because we both work like crazy. But we do have sex often. I have been getting my period on regular cycle after my abortion and now I'm wondering if I could ever have a baby again....  it worries me sometimes because of me having irregular periods and was told by the doctor it would be hard for me to get pregnant... anyone else dealing with this???