The most common symptoms of gastritis include: (13) 1  burning sensations in or above the stomach/abdomen, especially around the time of eating. 2  stomachaches or pains. 3  nausea or vomiting. 4  stomach bloating. 5  loss of appetite, feeling very full quickly and possibly experiencing changes in weight. 6  hiccups and burping.
For the most part, taking birth control while pregnant will not cause your baby any harm. This is especially true if you have been using birth control pills early in your pregnancy. But, if you have an IUD and become pregnant, you may be at risk for certain pregnancy complications.
If you are not breastfeeding, you may start taking birth control pills 3 weeks after you give birth. You may be able to take certain types of birth control pills if you are breastfeeding. These pills can be started from 6 weeks to 6 months after you give birth. Ask your healthcare provider for more information about when to start taking birth control pills after you give birth.