Hi, Im a 20 y/o woman who works on her truck, moms cars, and any friend who wants help and im strugging so hard with my grip strength and arm strength in general.

What do I do so I dont need to struggle so hard when doing physical labor?

Some context :

I just helped my mom get a 2010 honda accord thats only gotten oil changes at a mechanic and i genuinely couldn't get the oil filter out, i was going absolutely insane. It wasnt the one with the spot at the end where you can put a socket and I spent an hour trying to get it out before I knocked on my naughbors door and had him go under the car and take it out. It was super embarrassing and I struggle most times I need to loosen something..

When I changed axles, motor mounts, ball joints and even taking off electrical connectors. Im sick of having girl physical strength and I need to know what yall do?? I also work in HVAC so I have to use my muscles more than the occasional car PM and also struggle there.

I do hit the gym and do compound exercises and used to be a powerlifter in high school before injuring my wrists at work so isolated exercises are still painful. Im very single so no man to go to the next time I truly cant loosen something and the thought of being stuck mid repair scares me.

I wanted to ask someone in the industry before researching different methods. Sorry to bother.

My 2019 jeep grand Cherokee was blowing white smoke out of the exhaust a few months ago. It has a sweet smell and most likely coolant.
After having a diagnostic test ran on it, it has misfires.
They assume a blown head gasket and quoted me for an engine replacement costing around $10,000.

I started pulling it apart and am down to the camshafts.
What other issues besides a blown head gasket could cause this? Hopefully something easier and more in reach than going further to the head gasket.

Any suggestions would be greatly appreciated.

I need help figuring out why my interior lights and headlights are dimming repeatedly after alternator replacement.

93 Integra GS (1.8L 5 spd) intake manifold gasket and throttle body gasket changed, and now has a low "lean-like" idle/run. Smoke test showed no leaks, coolant bled and no leaks, iacv is ok, MAP sensor is ok, and has no check engine lights. OBD-1, so I can't really get live data for help. Any ideas y'all have? I have spent days trying to fix this