There have been a lot of articles going around lately about skinny jeans being a health hazard. Apparently, wearing skinny jeans that are too tight can lead to a medical disorder. Miralsha Parasthetica is the disorder that occurs when the never in the outer thigh is compressed. Symptoms include numbness, tingling and pain in the legs and can even be made worse by wearing heels.
You can view the video about it here:
There's nothing wrong with sizing up, it may even be good for your health!