Happening with more frequency - often when I twist or lean down to get something from the floor if in a seated position or if I laugh. It will start on one side so I stretch up and away from the pain and it invariably then begins in the other side so I am literally left with no where to turn or twist away from it. sometimes it radiates round to my back. It's like a cramp and spasm and once it starts it lasts about 5- 10 minutes. It can happen in meetings if I turn around, if I go to plug my seatbelt in. Sometimes it feels really acute under each breast where the band of my bra sits. It's alarming when it happens but then it goes away and so I've held off going to the doctors as it is very intermittent pain. I'm on blood pressure medication (4 years) and wonder if this is causing it - I've put on weight and wondered whether my bra is too tight around my ribcage.
Has anyone else experienced this?