I work in a kitchen and someone had left a bottle of chemicals on the side with no lid on. I walked past through the kitchen and have knocked this bottle all over me, now i have burns on my legs and have been struggling to walk for a few weeks. I can't afford to be off any longer at all but the pain is still really bad, can i ask my boss to pay me my wages that i've ended up losing because this really isn't my fault at all.