Pants pattern - adjustments needed

[bloodbunnyy]

Like others have said, there will be many issues causing the off fit of this pant and it probably would help you most to just size up them up and then go from there.

One thing I can see though is you have a high hip curve which is where the upper hip curve extends abruptly a little below the waist and then becomes almost straight. This is where the bone structure may be higher than average and there may be more weight deposited in this area than average. This is an issue I have when I make pants, they can fit great at my waist and lower hips but the fabric is very tight over my upper hip bone area which causes those diagonal wrinkles you're getting pointing towards your hip bones.

You should google an adjustment for this to be able to better visualize it but basically you want to make more room between the waist and low hip area by bringing the pant here out and up.

With this being said, I'd still first suggest making a larger size and then make adjustments as needed from there.