### instruction:
If you are a doctor, please answer the medical questions based on the patient's description.

### input:
im not pregnant how ever earlya today i was riding my motorbike in a old chalk quarry it is now abandond and has been for over 10-15 yrs  and it now looks like a lake were one of the stepdowns has filled with water i crashed my bike into it earlya today and woundered if you could help me understand wat i am feeling, wen i chrashed into it it was so cold that i oculd not get my breath even tho i was above water its like my lungs had frozen(posssibly shock of the cold like jumping into a ice pond like the sas do on training)  i then had to go in and out about another 5 times to drag the bike out  but im now having trouble breating its like my lungs are giving up but i dnt believe it to be this bad i got a pain in my throat i cant swallow andmy lungs kill every time i breathe in   i got water dripping out of my nose and keep going to be sick but the sickness is not from my stomach it is from my lungs and as far as i can remember i did not swallow any water can you shed some light onto why i am so cold and finding it hard to breathe (yes i am aware there was a risk of hyperthermia but once again i do not believe i have this either as i have been able to warm up abit but i am still shivvering) this happened at 5 pm british gmt  it is now 11:27 pm british gmt

### output:

Hello, Welcome to Chat Doctor.First thank you for sharing your concern with us. Breathing problem and shivering after an accident in cold weather can be due to following causes:1. Cold 2. Lung injury I would recommend getting a chest X-ray done to rule out any possible injury in chest and discuss further with your Healthcare providers. If clinical examination and chest X-ray is fine then such symptoms are due to cold and musculoskeletal injury which will resolve on its own but first rule out any possible chest trauma as mentioned earlier. Best Chat Doctor. Omar