Did the Mandalorian FP for the first time last night. I play a hybrid healing/DPS operative, usually never have trouble healing.
I don't know if it was my group's negligence or if my hybrid build is starting to hit a "healing wall" but a few encounters in there were impossible to heal through without our off-healing BH.
Specificallythe area you cross a small platform and 4 - 6 "dogs" jump up and rape you, too many mobs at once and the first boss who randomly targets party members. It felt like the boss' dogs would stick to me most of the time.
Maybe what seemed like near impossible odds were just poor pulls by our tank, but it was rough in there.
I'm level 26 for reference.
I had the similar issues and have also had to have my BH friend help out. Healing wise I would say that surgical probe is key to relieving some of the energy pressure. Seeing as your hybrid you may need some help as the flashpoints will only get more difficult.