Desperately drinking

So we have a 4 year old soon to be 5. We have been trying our hardest ttc baby number 2. It hasn’t been happening not even a missed period. We did a round of an estrogen booster and nothing happened. We’ve done the mandatory sex for ten days and by day 8 we were sore and over it lol. So now I’m desperately drinking.....geritol...any success stories? I’ve had a few people tell me that they tried it but I’m still doubting a bit. Please just wish some baby dust this way.....