I fully agree with Spade`s comments. I would make an appointment with an RE. We are so fortunate to live in a time where there are so many options available to us. Good luck to you!
Have you seen a fertility specialist? Has your other half had his sperm checked? When a couple who are actively ttc are not pregnant after one year of trying many Drs will recommend they see a fertility specialist to try and find out what is going on. Sometimes medical conditions can make conceiving difficult but are easily correctly/aided with treatment,