Little update on dad- he finished 5 rounds of chemo. Bone scan showed no new growths, all mets showed treatment. However, started having pain on left shoulder and neck Monday night. Tingling in arm but would come and go. Has had fluid Renton for some time and low blood pressure. They are now saying he may be in heart failure. Anyone been there, thoughts, suggestions? You have been my support system through it all so I would love more help. Thanks.