Mastitis or normal?

I got the chills last night, followed by night sweats, and even tho I got a decent amount of sleep I don't feel like I should for how much I got so add tiredness to the list. I'm weak and shakey. I get nauseated if I don't breastfeed on that two hour mark and my breasts do get to feeling quite warm when filling. However I do not have any redness, breastfeeding hurts but only at the nipple. And no fever. I did feel better after drinking a water bottle and tea yesterday. So maybe I'm just not drinking enough water/eating enough?

Or it's just the hormoans?

Or could this be beginning stages of mastisis? 

🤔🤔🤔 what do you guys think?