Feeling really sad and down right now cause I have reached a plateau in my weight loss

I've been stuck for like a month now. If anyone knows how to get me out of this rut, pleasssseee let me know. I haven't changed anything in what I'm doing if anything I added extra walking

Its summer and I sweat more, I really thought I'd lose more weight in the summer?!
Even if u can't respond, Prayers are greatly appreciated
Thanks