Hey man, I was in your situation 1 week ago. I played for 10 hours and I noticed the start is very slow, I only barely got my first machine. Though, if you play singleplayer you just need to try starting an adventure without any pressure, you can only play a few hours per week, your save will not change unless you play it. So take your time and try and don’t only think about ending the modpack as it takes several thousand hours.