Milk question

Soooo.. not really a breast feeding question but I stopped nursing my son when he was 9 months old. he is now almost 2.. I can get small amounts out of my breasts and sometimes they may ever leak on their own and soak my shirt pretty good... we are newly TTC and curious if this will effect the chance of TTC. my husband seems to think it could be possible hormone imbalance. (side note: I do not get AF regularly, I could get it one month then not again for 6 then get it 3 months in a row and then not again for 6 month) ( last time I went to try to sort it out we found out I was preggo with my son.)