TTC... emotionally worn down


We’ve been actively ttc for about a year. I’ve been off BC for almost 3 years. We frequently have sex though so I’m confused as to why I’m not pregnant yet. I’m 29 and I smoke marijuana for medicinal reasons (no judgement please). Anyway I’m just feeling down and totally depressed because af showed up 7 days before expected it... a real bummer

Just would like to see some positive comments or hear your personal triumphs. Baby dust to you all!