Hi there. Long story short, after 2 natural pregnancies in 2011 and 2014 my husband had a vasectomy. A couple of years went by and after lots of discussions he had a reversal so we could try for another. He has had tests done and sperm is back to a normal level, however there is clumping present due to anti bodies. The reversal was around 3 years ago now and no luck. Are there any success stories out there around this area. Anything we can take to help? I know IVF is an option but one we would rather not have to try. Thanks all in advance.