Welcome Street, you sound to be on a long journey and I'm glad you are getting support from the professionals. I have a number of friends who have gone down intervention results and they have many success stories.
Hi lia I've never had a coil I'm afraid, contraception has a lot to answer for, it messes with our bodies so much, hopefully it's your body beginning to behave normally. 
pyjamas I hope you are well, well done on no symptom spotting, it's much easier. Hope DH is looking after you.
mare welcome to the thread. I looked at the things I could do to improve egg quality such as coq10 etc. There is lots of research and worth a try if you are worried. I love the Zika west books. I got a 2nd copy off Amazon.
elisev hope you are well. woohoo don't miss the ov.
petit- hello hope you and bean are well .
I'm dpo13 I've so busy with work, so sorry for the absence, I haven't symptom spotted as normal etc. DH came up with an amazing idea yesterday, we wouldn't drink this bank holiday weekend as it will do us some good. 
I have had no symptoms, and after having a calm drinking month, I was sod that, it's a bank holiday. So before he came home from work, I tested on a cheapie as a visual as to why I wanted a drink after another month of a bloody negative.
I only went and got a line. My first EVER line on a test. I was in shock, I kept looking at it and pacing. When DH came home he wasn't convinced. A trip to Asda and an Asda cheapie and he still was not convinced.
This morning though at 5.30am with FMU the words pregnant on a digi finally convinced him. I'm petrified, we might have actually gone and done it
The only thing we have done differently this month is conceive plus. We never use lube, but I read such good things about it, it was worth the £12. I would recommend it now, I will never know but in my head it worked
now have no idea what the hell to do with myself, I am scared if it doesn't stick as I'm not due until Monday but really want to buy books, maternity clothes and chose a pram, DH thinks I'm 
Sorry for the long post but other than DH you 6 and the Internet are the only ones I've told.