should i do bio 1m03 in the summer?

so this semester i have innovate, physics, chem 1aa3, psych 1xx3 and im stuck between a bird course like enviro sci or bio 1m03. this semester doenst seem to bad compared to semester one, but i never took physics in highschool (grade 11 or 12) so im sure that would be my biggest challenge so far. moreover, i have chem 1aa3 (which might be challenging??😭) and psych 1xx3 which i am slightly worried about.

and if i don’t take 1m03, i can dedicate majority of my time to the harder classes like physics and chem cause bio 1a03 took up a good amount of time.

sooo does anyone recommend taking 1m03 in my already difficult (for me) semester or take it later?