ladies

Ladies I need ur opinions please and thank u ! I lost my verginity at 18 got prego month later have a 5 year old boy I was weighting 140 pounds  I had iud took it out when he turn 1 year n ever since 4 years of trying nothing yet n same partner  my hubby drinks a lot of coffee n  weed we had a couple ups and down but now we are relax n still trying I am letting him get his sperm check this week because my doc says there nothing wrong with me I get cycle monthly but irregular  I just want another baby soon last month was first month on clomid n metformin and No luck do u guys think it's him mayb he needs so medciation or something he's the father of my first child to  I am also over weight now n so stress I cry all the time my son is lonely 😭  the doc told him if u can have one u can have many more I hope he sperm if it is him isn't that low what u guys think ?