Coming out as Bi to my family.

[supple crypt]

Ok this my first time here, but I think I may need some feedback on this .
So it's been around 3-4 years since I declared myself being Bisexual, and my family does not know that AT ALL.
Only my friends and people I know are aware of that.
And why haven't I told them? It's mainly because of my dad.
He thinks that all those LGBT things are just a silly thoughts that people make in their minds, basically he doesn't like those things that much, maybe my mom would understand but I'm not too sure.
I got two options here:
1- Give small hints like using the colors of my flag or hint that I'm into guys (which is what I've done in a subtle way.)
2- Tell them straight and with no excuses, just straight to the point.

Any feedback is appreciated, thank you!

[haughty wraith]

if theyre homophobic u might wanna wait with telling them but if u rly want them to know it seems like option 1 would b more comfortable but depending on how homophobic they r they might b pretty toxic to u when/if they find out n option 2 might just go well enough if u seat them for a conversation n maybe even bring ur friend if u have a rly close friend u can rly trust to let them know ur serious n that ur not plannin on lettin others thoughts affect ur feelings. if theres 1 important advice that works for everyone is dont do anything unless ur sure n if u have a doubt dont do it. i rly hope theyll understand n b supportive🙌

[dusky token]

If your not sure try hinting them for a while and see how they react