Forgotten birthday

Well ladies my birthday is this coming Tuesday (Jan. 7th) and I recently started dating my man.. it’s been 4 months now. When we first got together I told him my birthday, then again when my friends were discussing it.. (he forgot) & then AGAINNNNNNN like 2 weeks ago because he asked. So now it’s coming and I bet he’s gonna forget lol he seriously has the WORSE MEMORY. Lol I’m NOT going to mention it and it just soooo happens that he wants to hang out Tuesday (my birthday) which I am 100% sure he has no clue is my bday lmao I don’t want anything but his time and attention anyways so I’m just gonna let it go and not mention it.