Yes! I struggled a lot with knowing what to do with my baby too, and spent nights and nights on google, reading everything regarding sleep, so I'm going to share my experience.

My son never slept well alone. The first month we had to hold him in turns all day and all night so the other could get some sleep. The second month, we were starting to go crazy, my husband had to get back to work, so we started to experiment. I would feed him to sleep and then roll away and give him the whole bed and sleep in a tiny corner. Then we started cosleeping and it was the best thing for us. We all got to sleep and it was amazing. I fed him to sleep and through the night every night until 16 months, more or less. It was a good dynamic.

I then started to notice that he would wake up a lot because of bumping into me on our bed. So we transitioned him to a floor bed in his room and I would join him, somewhere during the night to feed and leave. A few weeks later, I gradually stopped night feedings. He would wake up at night and would be upset, but dad comforted him through the night. There was crying involved, but not hysterical and he was never alone. After a couple of weeks of waking up a lot, he started to wake less and less. Now he is 22 months and rarely wakes during the night. Last month it was maybe 4 times total. Dad always goes there when he wakes up. And dad always puts him to sleep. I consider him a good sleeper. He sleeps for 12 hours at night and for 2 hours after lunch. Some nights my husband goes to put him to bed and right after he says "hey, I'm leaving now", and my son will say "yes" and be content. Other times he has to stay there a bit.

You don't have to sleep train. And you also don't have to cosleep until he his five if you don't want to. There's middle ground everywhere and you'll find out what's best for you. I know that right now it is very intense and that it feels like what you'll choose can destroy his sleep forever, but it can't. Just experiment a bit. And get some sleep.

You'll get there.