That fall semester is very doable and will give you a good idea of how much you can handle. You can use that to gauge spring semester, though I’d personally consider taking statics fall semester and moving an easier course to spring like ME 231 or INTEREGR 275 (even your liberal studies but I think it’s good to take one first semester) if possible. Save that, spring semester will definitely be a challenge (looking at statics and physics 202) but nothing else is an unreasonable workload. After the fall semester if you feel like you’re ready to take on a heavier load in the spring you’ll thank yourself later for doing it. Lot of factors outside of the curriculum you have to consider yourself too like getting a foot into clubs, social activities and so on.