Tony narrowed his eyes not really seeming all that convinced "Are you sure Pep?" He asked calmly. He was sure that something was bothering her. He didnt want her to be worrying too much about him if that was the problem. He yawned a bit. He knew she would ask about his projects sooner or later. He was always rather busy on them as well.

" oh just stuff , new inventions and that." Tony wasn't going into detail. He was also currently more interested as well. He was thinking .
He smiled sadly when she said she was worried "You don't need to worry about me Pepper , I'll be fine," he knew saying he was fine but not getting much sleep wouldn't convince her.
" I am just busy sometimes," he knew she wasn't happy he was drunk alot
.