Welcome to Cancer Chat, Lazaro.
I'm sorry to hear about your loss.
It's completely normal for grief to manifest in different ways over time, the process is unique for each individual, and there's no right or wrong way to navigate it. Consider allowing yourself the space to explore these thoughts and feelings.
There are many forum members here who will understand how you're feeling and I hope some of them will be here shortly to offer support. In the meantime, if you feel like having a read I wanted to share this page from our website which covers dealing with grief, and I hope this can help a little.
Last but not least, please remember you're not alone, there is always someone here for when you need a chat.
All the best,
Renata, Cancer Chat Moderator