Mollygirl- I am not in the same boat as you but wanted to say I am sorry it is so hard. And even though I have not been TTC for that amount of time, I can relate to that feeling of having your life on hold, or that awful limbo, and postponing plans and the whole "what if" thing. I was talking to a friend last night who has been TTC for 5 years and has finally turned to IVF and she was saying just how hard that has been over an extended period of time.
Congratulations on 5 years! I am glad your DH is so supportive.
As for the next step- do you think you can handle waiting while you see the natural therapist/acupuncture etc..so put things off for 6 months or so, or do you think the waiting itself will make you more anxious?
Have you had all tests done for possible implantation problems? I know there was a thread recently about tests for implantation problems.
It's hard for me at this stage to imagine not trying for a child...I just cant imagine not having a baby. I am not sure therefore when/if I would say "enough is enough".
I wish you luck and really hope your turn comes very soon.
Also, are there ways you and DH can plan nice things/trips while also TTC..so that life can have more joy again. Maybe plan in small blocks of time.