Simgo I think 9dp transfer is still early but I have never had a 5dt. Fx for you.
Fortitude FETs are great, well I guess that comes down to if they work I have only ever had a natural FET as I have very regular cycles but you can also do medicated. Usually in the second week you have a scan to check how far you are from ovulating, then bt's every second day until you ovulate. Once ovulated they arrange transfer for 2 or 5 days later. So much better having no artificial hormones! I had a bfp on a FET and a bfn on fresh.
Afm my tww never extends to 2 weeks! I'm due Monday (BT Friday) so I will have a fair idea Sunday. If I don't get AF on Monday I'll POAS! I think the more cycles you do, it gets harder to cope with tww.
Marttc have you POAS yet?