pre seed!

Jess
me and my partner have been ttc for 12 months now, we have an appointment for the doctors next month to see if everything is ok, as I already have a little boy he's worried it's him that might be the problem, so I've bought pre seed as our last chance to put his mind at ease before the doctors. Has anybody else struggled to get pregnant and used this and it worked?? Thankyou In advance😌