My biggest regret till now is not taking my dog to the vet before he died.I curse myself for that. It was a Sunday when he got seriously ill.I was at home with him when I realised he was sick.The day passed just as normally as I was expecting.The next day my parents decided to take him to the vet, but I told them he would be alright in no time and we didn't go.I woke up the next morning finding him dead.That was the worst feeling i have ever experienced and I truly regret it.He won't come back.