Help with buying men clothes dysphoria
Me (19F) and my partner (18FTM) have a big event coming up for which he requires to buy a suit. We were excited to go buy it together but every time we were near the stores he'd regret it saying "he was scared". We decided to do it in little steps so today we were gonna buy a shirt in any departmental store rather than in a men's suit store (it wouldn't feel as intimidating) yet before I measured him he began to feel really dysphoric.
He told me that everytime he thinks about doing something more 'manly' he feels scared, this time he's scared about people doubting he is man (he's pre-t but has good cis-passing, mostly strangers refer to her by he/him but it varies depending the person and place ), that this morning he began to feel dysphoria as a result of thinking about going to buy the shirt.
We decided to take even tinier steps and start by taking his measures tomorrow.
He wants to buy a proper suit for the event even if it's hard but we haven't gotten past step 1. I don't want to pressure him and won't do it, after all the worst thing that can happen is him using the formal clothes he already owns.
I don't really know what to do if this doesn't keep moving forward, I don't wanna seem pushy and just wanna accompany him trough it all. I know it means a lot to actually buy men formal wear for him even if he's scared about it. Is there something I'm missing about how it all feels for him? How could I be supportive trough something like this (he wants to do it but feels scared/dysphoric)?