Risk of reentry at border because too much international travel? EMERGENCY

Just learned that my dad is very sick in hospital and I want to make a trip home to see him. Issue is, my OPT expires June 12th, F1 visa expires July 5th (have not applied for STEM OPT yet).

Also I traveled internationally twice this year (once to Singapore in Jan and then to Canada early in April).

Idk how traveling thrice within 4 months will look when I reenter and it’s messing with my mind, but I also know I’ll regret not seeing my dad.

Passport: not from a banned country

Work: is chill with me traveling