It's noticeable to me. The pictures on the left side you look normal, on the right you look like you gained weight tbh. I don't know if this is offensive, it depends on the person so I'll apologise in advance.
Within my circle we can tell each other if we think our weight is unhealthy but I know that for others it's not like that and can be insulting but In the kindest way possible maybe start monitoring your weight from now on? Don't let it escalate any more and cause problems in the future