Prenatal depression / anxiety

Is anyone else showing signs of this? I am going to speak with my midwife at my next appointment of course but thought id reach out on here. I find I am crying most days, yet I don't know why - there's nothing i can pinpoint as the cause. I'm not sleeping but my appetite is in no way affected....Unfortunately 😂🙈 I am ao grateful to be carrying my little man and I just cant wait to meet him but right now, I'm not feeling this connection people tell me I should. I struggled with negative comments about my weight etc but I don't think that is annoying me as it did - I'm now 24 weeks, comments where mostly between 16 and 21. I just wonder if anyone else is having similar issues and how they are combatting it please?