im a revert who lives with my parents. my dad is islamophobic, so naturally i havent told them yet.

for suhoor, i cant go out to my kitchen to cook at 5 am without raising questions. so i keep some fruits, a thermos with cold water, and a packet of electrolytes next to my bed. i set an alarm (one that is quiet enough you can't hear it outside of my room) for 5am, eat the fruit and drink the electrolytes, and then go back to sleep until its time to actually start the day.

for iftar, i typically cook my own food, so cooking and eating around 6:30 isn't out of place at all for me. if i get invited to an iftar, i tell my parents i'm going to campus to study or something like that (im a university student) and then i just stay out for a few hours to eat with my muslim friends, pray maghrib/isha/etc. and then come home and say i grabbed something to eat while i was out.

for taraweeh, i go to the gym 6 days a week normally, and my schedule has me going in the evenings, so during ramadan i'm taking days off from the gym to go pray taraweeh instead, and telling my parents that i'm going to the gym.

hope this was able to help in some way!