Hello Im 30 year old female and I've had many defferent problems lately that I am concerned about. I gone through some much stress lately... but symptoms include: muscle spams wich occur very suddenly lasting only seconds, can happen at any time of day. Also about the same time I noticed some tiny tiny red irregular marks wich began on my both upper arms and spread sloww throughout my body, these have a (pin prick)pins and needles sensation, icthy only when the pin prick occurs. also pressure on my bladder and increase urination..