1st vs 2nd

Has anyone ever feared they wouldn’t love their second baby as much as their first? I know this probably sounds crazy. But I love my son so much he’s my bff. I just am obsessed with him and every thing he does. And I’m afraid I won’t possibly be able to love the next as much. Or even that my next might strain my relationship w my son, and then I’ll resent that child. I get bad pregnancy anxiety so excuse this if it sounds legit horrible. 😩 I just worry about everything.