I'm sorry to hear this :(
While I don't know for certain, there might be some things to look further into and discuss with your healthcare provider...
1) With the increase in fiber-rich foods, we must take it slow and continue to drink plenty of fluids/water to flush it through the system and not back it up - leading to constipation, bloating, gas, etc. It could be that you're clogged up. My suggestion here if this is the case would be to cut back on fibrous foods and look into getting some type of enema or colon cleansing.
2) Chia seeds have posed a problem for some (similar to the fiber comment above) however in addition, these form a gel when combined with water and have been shown to cause digestive issues for some people. Discontinue use until resolved.
3) Your body has a delayed reaction to a food intolerance or allergy. There may be a particular food that your body is rejecting now b/c it has somewhat been overwhelmed with it. This is hard to detect without doing some type of elimination diet or to get tested for food allergies/intolerances. If you and your Dr. suspect this, then I'd look into LEAP testing or ALCAT testing or something similar.
4) Here's an article that may also provide some tips to reduce bloating: http://www.nutriliving.com/blog/feeling-bloated
Please discuss this with your Dr. to make sure there is no underlying issue and to make sure that whatever you do is appropriate for your specific condition.
In the meantime, maybe put Blasting on hold until you can figure out the cause for your sickness. Feel better and keep us posted.