SHEIN jeans

Hi! These are brand new, I just got them in the mail yesterday. This was my first time buying jeans from SHEIN and i ended up getting a size too small. These are medium jeans, they look like they would be SUPER cute if they fit. I just had issues buttoning them around the waist so it seems like they run a little small there. I’m 5’9 and the length was perfect. Colors are true to the picture. Let me know if the comments if you need any other additional info.