Reddit scares me that things won’t get better

I’m in week 3, im fairly sleep deprived, and feeling a bit depressed.

I’m scrolling Reddit and see so many posts of moms struggling at 8 weeks, 4 months, 8 months, etc.

Does is not get better? Is that really what I have to look forward to?

Would love to hear some positives from people who did see things improve. Otherwise things feel a little hopeless