I've suffered with anxiety for years . but past few weeks it's been bad with my anxiety ,I've had tight feeling on my throat and chest my arms tingle some times I feel my heart racing. I've just lost my mum in may after a short cancer battle (just 7 weeks) then I've a son who nearly 19 a couple of months ago he beat me up leaving me covered in bruises. he has special needs and non verbal. he now in emergency respite care untill they find him supported living ... my nerves are in pieces I'm crying as I write this .I'm already on the max medication for my anxiety. I don't know what else I can do.