Hello, me and my partner have been TTC for 7 cycles for our second. We already have a 2 year old daughter together. Partner has just had his SA results back all excellent and good apart from morphology which was at 1%. Count was at 164.4 mil and motility was 48%. I had ultrasound and transvaginal scan all look good. Have had progesterone checked which was fine and confirming ovulation. What are the chances of us conceiving naturally without intervention? Thank you so much in advance.