Hi there,
Now I am trying to look for some information on how to improving my chances to be a mummy again. I already has a son who is now going to be 5 years old.
2 years back I found out the existence of Ovulation test kits that can be used to test when is your ovulation within a few minutes using urine and hence increasing the chances of conceiving.
Some people sold these test kits or strips online via auctions and some at the online store. Try and see for yourself.