Is she going through something or is it me?

Hello
So i need help with this friend
We are close, snd we talk everyday
As in send reels and small talk and update each other on stuff
We dont see each other much because we live in different towns but we visit each other every 2 or 3 months lately
She went through a stressful period last month that i had an idea about
We saw each other after that period and she told me a bit more details
But then 3 weeks ago she was obviously becoming more and more .. quiet

I did acknowledge that without pressuring, i told her i see you are not going through the best of times and offered presence
She said “lost passion”
Sent her a gift a couple of days later
Then tried to be normal but she was obviously feeling low
So i asked her if she has sth on her mind
She said no

But , her stories.. are all about being alone and tired
I kept trying to be normal, i worried if i showed care clearly she will feel exposed or forced to share anything
This is against my character, but i tried not to pressure her
Usually i would directly express my care and offer anything
But i couldn’t understand what was happening
Fast forward to two days ago
Shes becoming more and more closed off, she would reply really late during the day even if the message is a light reel and i feel the distance clearly now..
nothing has happened between us
On the contrary
So theres just.. no way shes dropping me
Just two weeks ago she was telling me about a future plan
And monday she was a bit talkative

So i really dont know what to do now?
Should i talk to her directly
Tell her “hey i noticed you are getting quieter and im not the best to act when im anxious, but i want you to know i can offer my heart to you if you needed it, i thought about not speaking up but i feel like you deserve to know im willing to visit if you want to, we can just sit around”

Please offer your advice
Ive gone through a friendship where the ex friend dropped me suddenly and this particular friend was disgusted by her
But my trauma is getting the best of me