I'm suffering from future related anxiety since I opened my eyes this morning.
I'm making calculations again, and even if in a year I could save for minor FFS to do at the same time as SRS, I missed a factor in the equation:
Emergency savings / Plan B: I needed 5.000€ to add rhinoplasty and trach shave to the surgery shopping cart, but before doing that I'd need to save that amount for as emergency savings again. If I threw everything into SRS and FFS, I risk not having money for home appliances breaking, unexpected issues or even having to come back to thailand for a revision in case surgery does not go well.
Since I can't risk being an adult and not having an economic cushion, looks like in the end I may delay FFS for more time. Despite being told than it would be more beneficial than SRS for me, being able to say: "I can do SRS anytime" it's too good to and reassuring, even if it means living with more passability issues.