I feel so guilty

My SO just bought me a flight to go see him for my bday but I feel so guilty leaving my baby. I know he really isn't a baby (5y/o) but I feel horrible not spending my day with especially going to NY because he wants to to see the family. Everyone keeps telling me it's only 3 days and that I'm young and need to enjoy my life but I don't even know how to tell him or what to tell him. He is going to be so upset if he finds out I'm going without him  .

Someone please tell him what I should tell him...

Who's going to watch your kid? If I was going to take a trip my mom or my gma would watch my 5 year old and as soon as the words "you're going to spend a few days with grammy/mamaw" left my mouth she would be off without a single smurf to spare for where I'll be   I'd just focus on getting him excited for spending time with whoever.

Quoting Viv, Ev & Gwen ♥:" Who's going to watch your kid? If I was going to take a trip my mom or my gma would watch my 5 year old ... [snip!] ... without a single smurf to spare for where I'll be   I'd just focus on getting him excited for spending time with whoever."

We live with my brother, his wife and their kids...so he's staying with them. He won't be excited since he see's them everyday anyways. Uugh this really sucks.