I have a 6 yr old doe who this morning bloated up (not the emergency bloat but she balloons up on both sides) for the 3rd time in a row. It started in November and these episodes have occured around every 3 weeks. They last 2 days where she doesn't eat/chew cud and the 3rd day recovers. Now this goat generally will have maybe 2 incidences of this a year. But until now never this frequent. She is on a cup of the same grain she's always had, with some alflafa pellets added, orchard grass hay, Sweetlix minerals, baking soda. She's in good weight, regularly wormed, membranes good color. I have given her some veg. oil, Probios and B complex. But obviously I'd like to eliminate this problem, especially since she's now 2 months pregnant. Any ideas of cause (allergy maybe??) and anything else I can do to prevent/treat? Thanks.