What to wear…?

[NCDailyGame]

It’s my 50th on the 7th and next Friday there’s going to be a small gathering/party and then on my actual birthday which is the Monday apparently I’m being taken out for a fancy dinner.

I have no idea what to wear.
I am a charity shop shopper and all my clothes are pretty old and shit.
I am 5’3, size 6 and a tomboy, so dresses/skirts are out, but I want to look nice. I lean toward the more grungy style and I guess you’d say I dress quite young, not teenager but definitely 20s/30s rather than 50.
My staple summer shoe is a Birkenstock clog…. Winter shoe a DM.

Help me… I’ve been online for hours….. I am struggling.
The pic show my normal style.

TIA.

Hi - so what about jumpsuits? Would you wear those?
https://www.ralphlauren.co.uk/en/women/clothing/2020

https://www.johnlewis.com/adrianna-papell-knit-crepe-cape-jumpsuit-black/p109248743?size=12&s_ppc=2dx_mixed_fashion_BAU&tmad=c&tmcampid=2&gclsrc=aw.ds&gad_source=1&gad_campaignid=20151164127&gbraid=0AAAAAD2el1z2OnyFyKgP_lBODQ1cBsBbu&gclid=EAIaIQobChMI6oC63LOVjgMVTodQBh0z_CtMEAQYASABEgKyw_D_BwE

https://www.hobbs.com/product/mannington-jumpsuit/0224-5556-9045L00-BLACK-IVORY.html?cq_src=google_ads&cq_cmp=21815925086&cq_net=x&cq_plt=gp&utm_source=google&utm_medium=cpc&utm_campaign=21815925086&gad_source=1&gad_campaignid=21809424939&gbraid=0AAAAADC5o-IcF4B_QHdyT8vt734ks9rfK&gclid=EAIaIQobChMI6oC63LOVjgMVTodQBh0z_CtMEAQYBSABEgIck_D_BwE

https://fehaute.com/products/off-the-shoulder-urban-jumpsuit-16738280

https://uk.chicwish.com/luxurious-night-bowknot-pleated-a-line-skirt.html?gad_source=1&gad_campaignid=22031563598&gbraid=0AAAAADM08lpyDvy81S33tYuF1gfXJE02Y&gclid=EAIaIQobChMIvJ6p5rSVjgMV149QBh3HpjEHEAQYAiABEgKtwPD_BwE

https://m.shein.co.uk/EMERY-ROSE-Women-s-Solid-Color-Wrap-Around-Waist-Jumpsuit-Short-Sleeve-Summer-p-69739497.html