Travel to Japan in February

Hi! I'm thinking of traveling to Japan in mid-February next year. I really don't want to go by myself but unfortunately most of my friends aren't able to go, or can't afford it at the moment.

I still really want to go but I'm nervous I'm going to hate being on my own. I've never traveled by myself either outside of traveling for work so I'm not sure if it's right for me.

If you have any advice or travel stories involving solo travel to Japan please let me know! Also please let me know if you did solo travel to Japan and absolutely hated it haha

Edit: I thought I should provide an update, just in case there's another solo female traveler like myself who's contemplating going to Japan, I went. I loved it. My only regret was leaving (but the departure date on my plane ticket told me it was time). I honestly think, after seeing all the friend/couple fights on my trip, that Japan might be one of those places that are better for solo travel haha. Anyway-I loved it and I'll be going back for another solo trip in Japan very soon.