If you do choose to purchase
Ibuprofen, be careful with this and make sure that you take the medication after you have had some food. It is known to cause stomach bleeds as well as kidney and liver problems.
As a home remedy, use a heat pack or a hot water bottle wrapped in a towel so that you do not get a heat burn. Put this on your tummy or on your back, whichever is the worst. Or get 2 heat packs and have one for your back and one for your tummy.